<?php
class Pageley_Tag_Config extends Pageley_Tag_Abstract {
    
    private $referenceId;
    
    public function execute() {
        $value = null;
        $config = Pageley_Config::getInstance();
        $value = $config->valueOf($this->referenceId);
        return $value;
    }
    
    public function setReferenceId($referenceId) {
        $this->referenceId = $referenceId;
    }
}